Capacity Management Business Processes

2011 ◽  
pp. 194-219
Author(s):  
Victor Portougal

The company is always aware of what it wants to produce because it is definedby the market pressures or by demand. However, what the company wants tomake must be rationalised against what it can make. The issue of balancebetween requirements and capacity relates to a type of trade off. On one hand,the company wants to satisfy demand, but on the other hand, it may not havethe capital resources to do so. At the senior management strategic planninglevel, long-range investment decisions are made that can increase the company’scapacity resources. Commonly however, the additional capacity lags behindthe pressure to produce more product more quickly. In these cases, manage-ment must make choices. A company must select carefully how to manage itslimited asset of resources to achieve the greatest benefit to the company.

Author(s):  
Tom W. Townley

The author of this chapter worked for 42 years in the construction industry. Employed by a company with great leadership, vision and values. The author was able to evolve from the pencil and paper applications to the latest in data acquisition, analysis and modeling. Simulation modeling and business science were successfully applied to many business functions with significant results in predicting risk and uncertainty ranges before bids, projects and investment decisions were complete. Included in this chapter are samples of Strategic Bidding, Cost (Range) Estimating, Scheduling, Project Management/Control, and Corporate Resource Management. Business processes can be measured for Stability, Capability and Predictability. Consistently balancing decisions within the upper and lower control limits, using valid reasoning for taking advantage of risk or opportunity will usually guarantee long term success. Reality can be a friend if it is measured and applied with the right expectations. Modeling creates the environment for tapping into substance and understanding.


2016 ◽  
Vol 4 (1) ◽  
pp. 34
Author(s):  
Aulio Romadho Agung ◽  
Rinta Kridalukmana ◽  
Ike Pertiwi Windasari

Liochita cleaning is a company engaged in the field of cleaning services which are located in the city of Semarang. Until now, the existing of information systems on Liochita Cleaning were not sufficiently able to manage the company and thus to make this company as a company that developed and developing its field and can compete with other companies is not possible. Start from recording customer data and order data, which is the became one as income data, so this companies are less aware in detail of the customer data. On the other hand, customers must make a call in advance to order the services that it requires no small cost. Lack of marketing facilities makes this company unable to include all of costumers in the city of Semarang. Data recording is still using paper, so this company were at risk of paper lost which is containing data that has been recorded . Development of an information system in this study using the method of the waterfall. Waterfall model consists of: requirements, design, implementation, testing and maintenance. For the start of the design, developer need to observations or interviews to determine the needs of the system that being developed. Applications developed using the framework CodeIgniter. The results of this final project is an information system that can meet the needs of Liochita Cleaning in the management of these services, customers and orders in accordance with the business processes that Liochita Cleaning have and allow customers to book services .


Author(s):  
Bibit - Sudarsono ◽  
Umi - Faddillah

Printing service order information systems sometimes experience problems in completing running business processes including, frequent loss and inaccuracy in registering orders from customers, often also losing order data from customers, recording orders often experience errors, resulting inaccurate reporting of order data. A computerized ordering service information system will greatly help improve performance and accuracy in making reports on business processes running at a company. The existence of enterprise modeling of information systems ordering printing services with the TOGAF framework will be a method that greatly helps management make a decision that will synergize with the business process activities at the company. So that the objectives of the system can be achieved properly. The TOGAF framework can be a solution and will help to produce a system architecture design, a business process architecture, a technology architecture, a number of proposed business opportunity strategy proposals and an ongoing system change proposal.


Author(s):  
Arfan Sansprayada ◽  
Kartika Mariskhana

Abstract—The need for information system development in a company is a basic requirement that must be met by each company in order to run its business processes properly. This is the basic key in a company in order to provide maximum results to find as many profits or profits. Application development or requirements in the application also provide speed for employees to carry out their activities to work properly and optimally. The development of the era requires that companies must be productive and have innovations so that the business wheel of the company can run well. This is based on the development of technology that is so fast that it requires special expertise in its application. This research is expected to be able to help some problems that exist in a company. Where its application can make it easier for employees to carry out their respective duties and roles in order to maximize their potential. For companies, the application of this application can accommodate the company's business wheels so that they can be properly and correctly documented .   Keywords : Systems, Information, Applications


2020 ◽  
Vol 12 (7) ◽  
pp. 2767 ◽  
Author(s):  
Víctor Yepes ◽  
José V. Martí ◽  
José García

The optimization of the cost and CO 2 emissions in earth-retaining walls is of relevance, since these structures are often used in civil engineering. The optimization of costs is essential for the competitiveness of the construction company, and the optimization of emissions is relevant in the environmental impact of construction. To address the optimization, black hole metaheuristics were used, along with a discretization mechanism based on min–max normalization. The stability of the algorithm was evaluated with respect to the solutions obtained; the steel and concrete values obtained in both optimizations were analyzed. Additionally, the geometric variables of the structure were compared. Finally, the results obtained were compared with another algorithm that solved the problem. The results show that there is a trade-off between the use of steel and concrete. The solutions that minimize CO 2 emissions prefer the use of concrete instead of those that optimize the cost. On the other hand, when comparing the geometric variables, it is seen that most remain similar in both optimizations except for the distance between buttresses. When comparing with another algorithm, the results show a good performance in optimization using the black hole algorithm.


Author(s):  
Davorin Cimermančič ◽  
Janez Kušar ◽  
Tomaž Berlec

AbstractChanging a traditional company into a lean one is a very complex and time-consuming process that needs to be addressed in an appropriate way, otherwise the project of introduction of leanness into a company may fail on the one hand and even have a negative impact on business operations of the company on the other. When introducing a change, a step-by-step procedure leading to a progress may be of great help. The paper outlines a general procedure of leanness, an important part of which is a lean agent. A portfolio analysis is also used as a measure of leanness or as an indicator of the desired direction. The applied working methods were mainly active workshops and interviews with employees. The procedure has been tested on an example of a Slovene company; first, the existing situation is outlined, then the leanness steps taken according to the procedure and the final result after the first transition of the procedure.


2021 ◽  
Vol 11 (9) ◽  
pp. 3757
Author(s):  
Lucian Ștefăniță Grigore ◽  
Ionica Oncioiu ◽  
Iustin Priescu ◽  
Daniela Joița

Today, terrestrial robots are used in a multitude of fields and for performing multiple missions. This paper introduces the novel development of a family of crawling terrestrial robots capable of changing very quickly depending on the missions they have to perform. The principle of novelty is the use of a load-bearing platform consisting of two independent propulsion systems. The operational platform, which handles the actual mission, is attached (plug and play) between the two crawler propulsion systems. The source of inspiration is the fact that there are a multitude of intervention robots in emergency situations, each independent of the other. In addition to these costs, there are also problems with the specialization of a very large number of staff. The present study focused on the realization of a simplified, modular model of the kinematics and dynamics of the crawler robot, so that it can be easily integrated, by adding or removing the calculation modules, into the software used. The designed model was integrated on a company controller, which allowed us to compare the results obtained by simulation with those obtained experimentally. We appreciate that the analyzed Explosive Ordnance Disposal (EOD) robot solution represents a premise for the development of a family of EOD robots that use the same carrier platform and to which a multitude of operational platforms should be attached, depending on the missions to be performed.


1953 ◽  
Vol 31 (2) ◽  
pp. 171-181 ◽  
Author(s):  
D. W. R. McKinley ◽  
Peter M. Millman

In the course of the Ottawa meteor program some unusual echoes have been detected on 33 Mc. Echoes from the aurora are discussed and correlated with visual observations. Two mechanisms of radio reflections from the aurora have been proposed but the data here presented are insufficient to favor one over the other. On Aug. 4, 1948, six extremely long duration meteor echoes were observed which may have been due to abnormal ionospheric conditions. From time to time since August, 1948, a weak semipermanent echo has been recorded, usually appearing at a range of about 80 km., and enduring up to an hour. It is suggested that this echo is due to back-scatter from the same sources in the lower E-region that are presumed to be responsible for long-range very high frequency propagation.


1998 ◽  
Vol 08 (01) ◽  
pp. 21-66 ◽  
Author(s):  
W. M. P. VAN DER AALST

Workflow management promises a new solution to an age-old problem: controlling, monitoring, optimizing and supporting business processes. What is new about workflow management is the explicit representation of the business process logic which allows for computerized support. This paper discusses the use of Petri nets in the context of workflow management. Petri nets are an established tool for modeling and analyzing processes. On the one hand, Petri nets can be used as a design language for the specification of complex workflows. On the other hand, Petri net theory provides for powerful analysis techniques which can be used to verify the correctness of workflow procedures. This paper introduces workflow management as an application domain for Petri nets, presents state-of-the-art results with respect to the verification of workflows, and highlights some Petri-net-based workflow tools.


2018 ◽  
Vol 47 (2) ◽  
pp. 150-159 ◽  
Author(s):  
Emerta Aragie

By developing a model that describes the Kenyan coffee value chain, this study evaluates opportunities emanating from four scenarios representing productivity gains in the various value chain stages of the coffee sector and additional three scenarios reflecting shifts in market situations. Results show that productivity-enhancing policies have stronger effects on coffee output and export performance if they target the milling stage of the value chain. Export subsidy and favourable external marketing conditions also have stronger effects, distributed comparably across the various value chain stages. We, however, found that these gains in the coffee sector come at the expense of other cash crops such as cotton, tea, sugar and tobacco. The approach followed in this study is relevant as this trade-off between coffee and the other cash crop sectors may not be visibly shown using standard value chain approaches.


Sign in / Sign up

Export Citation Format

Share Document